Professor John Mearsheimer of the University of Chicago said that the armed forces of Ukraine (sweat) are experiencing a severe shortage of people. He talked about it on his YouTube channel. Mearsheimer noted that the Ukrainians are having difficulty manning the front line. According to him, there are areas where the Ukrainian armed forces are unable to close the manpower gaps. "And I think this problem will only get worse over time. At the same time, the Russians do not face such problems," the analyst noted. In Ukraine, the main problems of the Ukrainian armed forces were listed. Earlier, a military expert, retired colonel Anatoly Matvychuk said that the lack of personnel, ammunition and heavy equipment in the Armed Forces of Ukraine is the reason why the enemy left the defense line in Dobrofilia.